Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Harrison John Gerdes, MD

Individual provider Anesthesiology Physician · NPI 1518462209

Dr. Harrison John Gerdes, MD is an Anesthesiology in Iowa City, Iowa. Graduated from Medical College of Wisconsin in 2018, 8 years ago. Practices with State University of Iowa, a 1,885-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Iowa and Minnesota.

Years since qualifying
8
Trained at
Medical College of Wisconsin
Licensed in
IA, MN
In the registry since
2018
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

200 Hawkins Dr
Iowa City, IA 52242-1009
Phone: (319) 356-2633
Fax: (319) 356-2940
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 701 W Forevergreen Rd, North Liberty, IA 52317-9848 — (319) 356-2633

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence MD-49846 (IA)
Anesthesiology Physician Taxonomy 207L00000X · Licence 65844 (MN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 29243 (MN)

Record details

NPI number1518462209
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 26, 2018
Last updated in NPPESMarch 25, 2025
Certification dateMarch 25, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 2018 (8 years in practice)
Group practice State University Of Iowa — 1885 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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